@charset "utf-8";
@import "common/reset";
$color:#016c66;
.web{
    width: 100%;
    min-width: 1024px;
    //头部
    header {
        padding: 56px 0 18px;
        .logo_box {
            margin-left: 9.1%;
            width: 181px;
            height: 41px;
            overflow: hidden;
            a {
                display: block;
                img {
                    width: 100%;
                }
            }
        }
    }
    //轮播图部分
    .kv {
        padding-top: 36.8%;
        background-color: #c1c1c1;
        position: relative;
        nav {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 13px 0;
            text-align: center;
            background-color: rgba(0, 0, 0, .6);
            font-size: 0;
            z-index: 10;
            .nav_center {
                display: inline-block;
                vertical-align: middle;
                li {
                    padding: 0 28px;
                    position: relative;
                    a {
                        display: block;
                        color: #ffffff;
                        span {
                            font-size: 12px;
                        }
                        p {
                            font-size: 12px;
                            transform: scale(.7);
                        }
                    }
                    &:not(:last-child)::after {
                        content: "";
                        width: 1px;
                        height: 24px;
                        background-color: #636166;
                        position: absolute;
                        right: 0;
                        top: 50%;
                        transform: translateY(-50%);
                    }
                }
            }
            .nav_search {
                vertical-align: middle;
                display: inline-block;
                margin-left: 5.5%;
                width: 185px;
                height: 24px;
                form {
                    display: block;
                    width: 100%;
                    height: 100%;
                    input {
                        width: 144px;
                        height: 19px;
                        border-radius: 19px;
                        border: 1px solid #b6b5b6;
                        margin: 2px 0;
                        padding: 0 10px;
                        background-color: transparent;
                        color: #fff;
                    }
                    button {
                        background-color: transparent;
                        color: #b6b5b6;
                        padding: 0 10px;
                    }
                }
            }
        }
        .kv_box {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
            overflow: hidden;
            ul{
                li{
                    a{
                        display: block;
                        width: 100%;
                        height: 100%;
                        img{
                            width: 100%;
                        }
                    }
                }
            }
            .carousel_control {
                bottom: 6%;
                .swiper-pagination-bullet {
                    width: 15px;
                    height: 15px;
                    margin: 0 15px;
                }
            }
            .btn {
                position: absolute;
                top: 50%;
                transform: translateY(-50%);
                z-index: 9;
                cursor: pointer;
                text-align: center;
                color: rgba(255,255,255,.6);
                .my_icon {
                    font-size: 76px;
                }
                &:nth-child(3) {
                    left: 10px;
                }
                &:nth-child(4) {
                    right: 45px;
                }
            }
        }
    }
    //内容介绍 S
    section{
        width: 1034px;
        margin: 0 auto;
        margin-top: 124px;
        //左侧导航 S
        .sideNavigation{
            float: left;
            width: 180px;
            text-align: right;
            margin-right: 74px;
            li{
                font-size: 17px;
                margin-bottom: 40px;
                a{
                    color: #666;
                    padding: 5px 0;
                    &.active{
                        color: $color;
                    }
                    &:hover{
                        color: $color;
                    }
                }
            }
            li:first-child{
                h2{
                    font-size: 23px;
                    color: #3e3a39;
                    margin-bottom: 10px;
                }
                span{
                    font-size: 21px;
                    color: #d1d1d1;
                }
            }
        }
       //右边集团介绍 S
        .groupIntroduction{
            float: left;
            width: 780px;
            h3{
                font-size: 20px;
                color: #000;
                margin-top: 2px;
                &::before{
//                  display: block;
                    content: "";
                    width: 6px;
                    height: 3px;
                    color: #000;
                }
            }
        }
    }
    //内容介绍 E
    //底部导航栏 S
    .footer_nav {
        padding: 41px 0 17px;
        font-size: 0;
        text-align: center;
        nav {
            display: inline-block;
            ul {
                li {
                    padding: 0 34px;
                    position: relative;
                    dl {
                        dt {
                            margin-bottom: 15px;
                            a {
                                display: block;
                                text-align: center;
                                span {
                                    color: #3E3A39;
                                    margin-bottom: 10px;
                                    font-size: 19px;
                                    font-weight: bold;
                                }
                                p {
                                    font-size: 12px;
                                    color: #b1b1b1;
                                }
                                &:hover span,
                                &:hover p {
                                    color: #45bbac;
                                }
                            }
                        }
                        dd {
                            margin-bottom: 7px;
                            a {
                                display: block;
                                font-size: 13px;
                                color: #000;
                                &:hover {
                                    color: #45bbac;
                                }
                            }
                        }
                    }
                    &::before {
                        content: "";
                        position: absolute;
                        width: 1px;
                        height: 216px;
                        background-color: #bcbcbc;
                        left: 0;
                        top: 56px;
                    }
                }
            }
        }
    }
    //底部信息
    footer {
        text-align: center;
        padding: 37px 0 12px;
        background-color: #3e3a39;
        .footer_box {
            width: 82%;
            margin: 0 auto;
            text-align: left;
            position: relative;
            .footer_top {
                margin-bottom: 24px;
                ul {
                    font-size: 0;
                    li {
                        display: inline-block;
                        vertical-align: middle;
                        margin-right: 2.3%;
                        a {
                            display: block;
                            color: #FFFFFF;
                            text-align: center;
                            span {
                                font-size: 15px;
                            }
                            p {
                                margin-top: 3px;
                                font-size: 11px;
                            }
                            &:hover {
                                color: #439F93;
                            }
                        }
                    }
                }
            }
            .footer_bottom {
                p {
                    a {
                        color: #FFFFFF;
                    }
                    &:first-child a {
                        font-size: 15px;
                    }
                    &:last-child a {
                        font-size: 11px;
                    }
                }
            }
            .contact {
                position: absolute;
                right: 0;
                top: 22px;
                button {
                    vertical-align: middle;
                    &:first-child {
                        width: 101px;
                        height: 25px;
                        text-align: center;
                        line-height: 25px;
                        border-radius: 25px;
                        background-color: #439f93;
                        font-size: 13px;
                        color: #FFFFFF;
                        margin-right: 26px;
                        position: relative;
                        transition: all .5s ease-in-out;
                        &::after {
                            content: "";
                            position: absolute;
                            width: 1px;
                            height: 24px;
                            background-color: #fff;
                            right: -26px;
                            top: 50%;
                            transform: translateY(-50%);
                        }
                        &:hover {
                            background-color: #FFFFFF;
                            color: #439f93;
                        }
                    }
                    &:last-child {
                        margin-left: 24px;
                        width: 33px;
                        height: 33px;
                        border-radius: 5px;
                        overflow: hidden;
                        .my_icon {
                            display: block;
                            width: 100%;
                            height: 100%;
                            text-align: center;
                            line-height: 33px;
                            background-color: #FFFFFF;
                            font-size: 33px;
                            color: #0e1f1e;
                        }
                    }
                }
            }
        }
    }
    //回到 顶部
    .back_top {
        display: block;
        width: 100%;
        height: 60px;
        background-color: #231815;
        position: relative;
        &:hover .my_icon {
            animation-name: melon;
        }
        .my_icon {
            display: block;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid #FFFFFF;
            color: #FFFFFF;
            font-size: 12px;
            text-align: center;
            line-height: 34px;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            animation-duration: 1s;
            animation-iteration-count: infinite;
            animation-direction: alternate;
        }
    }
}

.active{color: $color;}